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I need someone to find and repair whatever is keeping my server/website from going online. It i hosted on a dedicated server and as of n...understand linux (specifically Centos) understand how to read the logs and fix the problem without causing data loss.
I would also like the server to be more secure with updated iptables and unique ports for ssh

...DHCP with virtualbox ...
masquerader (1)
An iptables firewall in CentOS7
Put a network card in bridged on DHCP.
Put a second network card in INTnet.
Use iptables to apply NAT masquerading from the outside to the intnet. (DHCP to NAT does not work with DNAT)
Later we will talk about the iptables rules. For the time being you keep it open.
On

Hello,
i have a small project.
i want an iptables script that blocks all country except the following,
Saudi Arabia
United Arab Emirates
Kuwait
Bahrain
Qatar
Amman
Yemen
Iraq
Syria
Lebanon
Jordan
Palestine
Turkey
Egypt
Algeria
Tunisia
Morocco
Libya
all I want them to be whitelisted
and i want the connections speed to be limited

I have a NGINX web server i just run a web and IPTV
but i want to block all VPN and proxy user
i dont know how to do
if u can do it useing by iptables thats good or any other way
I found a URL this URL show IP come from proxy or vpn or not
[login to view URL]
if you can make this please

Script that will
Take the result of a mysql query (list of ips) (including running the query)
and loop through the ips and add them to firewall block list iptables -D INPUT -s [login to view URL] -j DROP

...working but has some iptables problems.
I need someone who is VERY proficient with iptables as this is where the weak link is.
Everything works but my documentation is not completely correct in terms of iptables.
The freelancer I hired to help me set up openvpn would not listen to anything so my notes may contain iptables rules I do not need or

...CMS.
The wikis act as a technical knowledge base for all team members working on jobs i.e. if someone forgets how to configure a cisco router or how to add a rule to an iptables config or pull info from a remote machine with wmic etc.
A freelancer, recruited from the team using Onenote was asked to merge the Wikis last weekend. The html wiki

...task.
the module should work with debian 9 (stretch) kernel and definition of done would be testing if it correctly marks torrent traffic. if required - we can provide iptables rules we use to mark traffic via ipv4, which works well enough for us.
Thanks
Nitesh S...

...user.
(without having to setup this limit on the port).
Maxsessions and maxlogins don't work.
All linux distro seems to allow concurrent ssh connections, unless you use iptables on a specific port.
I need to use 1 port only, and set this limit per user (basically for every user, except the root).
So John can have 1 concurrent connection max.

...are added to iptables for the ip addresses of some of our heavy traffic website clients. This seems to be unrelated to csf or any rule in iptables as the DROP entry still appears with csf disabled and all iptables rules cleared. It seems that there is another process or application adding the DROP entries.
Experience needed in iptables, csf and any

I have a FreePBX server and I need to route all VOIP traffic by port. 5060 and 10000 throug...other that VOIP traffic through their Voice network. Diagram enclosed. Something like this. [login to view URL] I'm just not an IPtables expert. PLEASE do not bid on this job if you do not know how to do this.

...to add authorized IP and expire date via IPtables. For example, if i want Iptables to allow this IP [login to view URL] to have access to the server , I would add this IP using the PHP script. The PHP script then adds the IP and the expiry date (unix time e.g 1 month from today would be: 1519510914) to the Iptables. The script works but sometimes, I have

I will need you to write in 200 words : Discuss the role and significance of circuit relay firewall in ...communication by reflecting on the SOCKS package specified in RFC1928 ([login to view URL])
And write a report on the advantages and disadvantages of firewalls with iptables and make suggestions to overcome the disadvantages.

Hello!
I need custom android 7 script with iptables and IP route rules.
I already wrote 1 part of script and 2nd part too, but they do n't work correct together.
So, full script will be about 15-20 rows. Who ready to help me?)

I need the following scripts:
1. Script that sets up iptables for the 3 different servers
2. Script that will only allow access to selected interfaces to selected client via mac address.
(example I want client1 to have access only to lan and client2 to to have access to lan and tun and client3 to have access to wan/lan )
3. Script that will

I have a PHP script that connects links with a Linux server IPtables to authenticate IP in order to access a service. The problem is sometimes, an authenticated IP will just vanish and this is not reliable. I need a PHP expert and a Linux expert and IPTABLES to review this code and suggest how we can fix this permanently. An alternate solution to achieve

I need an iptables bash script that will setup iptables in the following way.
I have 3 interfaces
WAN (dynamic IP)
LAN ([login to view URL])
VPN ([login to view URL])
1. I want no open ports on the WAN interface except ssh on port 6666
2. All computers on the LAN interface must be able to access the internet and all ports
3. port 8888 should forward

I need someone who can install elastix 2.5 with centos 5.11 by iso and right secure it iptables right rules, differents ports... to not have hack calls. Provide me a ghost or an iso with a step by step procedure to install it after also on another server.
My client can't have a fix ip and he need also numeric extension to make internal calls

... but that should not bother you.
Now the problem and your job: Answer my questions.
I took a quick look at LVS, IPVS, HAProxy (with transparency mode), Heartbeat, iptables' CLUSTERIP, VRRP, CARP, Corosync, CMAN, and others and now I am confused, because it's not trivial...
My text is too long, see the rest of the question inside the attached

I have a Server VPS and I need setup of SQUID Proxy with username/Password for only my use
Its a Centos 6.9
Additional
I need a IPTABLES Script for permitt access only from ECUADOR (Iptables from Country)

...Daily/weekly/monthly Backup configuration ---> daily and weekly backup single copy enabled as disk space is less on server.
Free ssl on domains as well as hostname of server and other service ssl ---> done
Tweak Security:
-------------------------------------
open_basedir protection
Compilers Access configuration for all accounts(except root)
Shell Bomb/memory

SIMPLE IPTABLES FORWARD
This project is very simple if you is a iptables expert.
I have a ubuntu machine where there are a windows10 virtualbox machine.
I need route the windows 10 traffico for squid proxy1 or squidproxy2 (the proxy will be changed some times as necessary).
In the windows 10 i can config proxy in and change the proxy

...other as a database server. On the webserver I am trying to setup DVWA, but everytime it errors saying that it cannot connect to the MySQL database.
Steps already taken -
Iptables rules added
AWS firewall rules added
Able to ping both servers
MySQL database and user created for app
Actions -
I just need somebody to help me find and fix the WebApp

...other as a database server. On the webserver I am trying to setup DVWA, but everytime it errors saying that it cannot connect to the MySQL database.
Steps already taken -
Iptables rules added
AWS firewall rules added
Able to ping both servers
MySQL database and user created for app
Actions -
I just need somebody to help me find and fix the WebApp

I'm trying to add to my Raspberry captive portal some offline (locally hosted) functionalities (a website), but it doesn't work on the minimal-browser that pops up when a "blocked" connection is sensed by android. I searched online for a solution and i've already tried to whitelist the urls checked by the system (**google**/generate_204) but the popup keeps opening. I don...

We need someone who can integrate sslsplit with suricata while keeping the iptables mark value intact.
1. iptables will forward and mark the https,smtps packet to SslSplit,
2. Sslsplit decrypt the packet and send the decrypted packet to suricata
3. Suricata rules will be applied
4. If passed then sent back SslSplit, there it would initiate the connection